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Part Number:
DRP-11594-R2-8

11594-R2-8 Diamond Pistons Chevy LT1 LT4 Gen V Dish 4.125 Bore

Fits Chevy LT1 LT4 Gen V, 4.125 Bore, 4.000 Stroke, 6.125 Rod Length, -11.0cc Dish, Set of 8 Pistons and Rings

$1,140.94
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Diamond Pistons are some of the best aftermarket pistons on the market. Trust your new engine with a set of Diamond Pistons
  • Designed for Chevy Gen V LT/LT4 engine base
  • Piston crowns designed to work with OEM direct injection
  • 3D milling on piston crowns for ready to install finish
  • Offset pins for quiet operation
  • Inboard forging design for maximum strength
  • Moly skirt coating for friction loss and skirt wear protection
  • Top ring down dimension: 0.300"
  • Ratios figured for 4.125 x 0.050 head gasket
  • Premium 1.2mm x 1.2mm x 3.0mm ring package included
  • Premium 8620 .185W wrist pins chamfered for roundwire locks included
  • Valve pocket depth: 0.200" intake and 0.200" exhaust
  • 2618 material for High HP / Boost applications
  • No advertized piston weight

    Compression Ratio:
  • 59cc 11.5:1 - LT1
  • 65cc 10.8:1 - LT4
  • More Information
    CNC Part Number DRP-11594-R2-8
    Price $1,140.94
    Manufacturer's Part Number 11594-R2-8
    Brands Diamond
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy LT
    Bore Size 4.125
    Crankshaft Stroke 4.000
    Rod Length 6.125
    Piston Type Dish
    Compression Height 1.115
    Piston Material 2618 Forged
    Piston Ring Size 1.2 1.2 3.0mm
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING

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